Two things first if you have that plastic stuff on window what if you have a crash how the frigg do you get out if the Emergency serviceis cannot break in or if you cannot break out.
Up £200 quid for a cat wow
1989 Isuzu Trooper 2.6 (3.1 conversion )
1990 Isuzu Bighorn Lotus Edition Hi roof 2.8td
1998 Vauxhall Omega Estate Elite 3.0 v6